Redhat OpenShift Platform Engineer; ODF, OVN-Kubernetes, VMware, Helm, AgroCD
Job in
Singapore, Singapore
Listed on 2026-10-15
Listing for:
NOVACLOUD SYSTEMS PTE. LTD.
Full Time
position Listed on 2026-10-15
Job specializations:
-
IT/Tech
SRE/Site Reliability, IT Infrastructure, Unix/Linux, Systems Administrator
Job Description & How to Apply Below
Responsibilities:
- Administer and support enterprise Red Hat Open Shift OCP and Kubernetes platforms across production and non-production environments.
- Perform cluster configuration, upgrades, node management, capacity planning and platform maintenance.
- Manage containerized workloads using Docker, Kubernetes and Helm.
- Configure platform access, workload isolation and security controls using RBAC, Network Policies and IAM.
- Implement Ansible-based automation for platform configuration, Linux administration, patching and recurring operational activities.
- Monitor platform health, resource utilization and workload performance using Prometheus and Grafana.
- Troubleshoot Open Shift, Kubernetes, Linux, networking and container-related production issues.
- Support platform availability, incident management, SRE practices and disaster recovery activities.
- Participate in Open Shift platform migration, modernization and infrastructure automation initiatives.
- Develop Bash/Shell automation to improve operational efficiency and reduce manual platform activities.
- 5+ years of strong hands-on experience in Open Shift, Kubernetes, Platform Engineering, SRE or enterprise infrastructure environments.
- Strong hands‑on experience administering Red Hat Open Shift OCP and Kubernetes, including cluster lifecycle management, upgrades, troubleshooting and production support.
- Experience in Helm, Docker and Git for containerized application and platform operations.
- Strong hands‑on experience with Ansible for infrastructure configuration, automation and Linux/RHEL administration.
- Strong experience in Prometheus, Grafana, RBAC and Network Policies in enterprise container platforms.
- Strong production experience with Linux/RHEL, including system troubleshooting, patching, services, processes and resource management.
- Hands‑on experience developing Bash/Shell automation for infrastructure and platform operations.
- Strong experience in supporting Incident Management, SRE and Disaster Recovery activities in production environments.
- Strong troubleshooting experience across Open Shift, Kubernetes, containers, networking and infrastructure components.
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